Garage Door Spring

Introduction of Commercial Garage Door Springs

The spring is an important component in the operation of the garage door. A typical garage door weighs around 200–400 pounds. The function of the overhead garage door springs are to counteract the gravity of the garage door itself through its own torsion force. It can be turned on or off smoothly.

When the garage door is lowered, the springs roll up and are taut. Roll up garage door springs release as the door rises. With the help of the spring, the garage door can be opened and closed easily by a person or an electric door opener motor, which also means that the spring bears a large pulling force.

Commercial Garage Door Springs Supplier — CHI

Shunchi Hardware Co., Ltd. specializes in the export business of garage door hardware accessories. The main products are roll up garage door springs, Garage Door Track, Garage Door Hinge etc. The products are mainly exported to France, Poland, the United Arab Emirates, Russia, Australia, Ukraine and other places.

If you are intersdted in Roll up garage door springs, please contatc us.